158239380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5483}}^1$

素因数の和:5545

約数の個数: 96

約数和(自身を含む): 490137984

約数和(自身を除く): 331898604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5483, 5772, 7215, 9620, 10966, 14430, 16449, 21932, 27415, 28860, 32898, 54830, 65796, 71279, 82245, 109660, 142558, 164490, 202871, 213837, 285116, 328980, 356395, 405742, 427674, 608613, 712790, 811484, 855348, 1014355, 1069185, 1217226, 1425580, 2028710, 2138370, 2434452, 2637323, 3043065, 4057420, 4276740, 5274646, 6086130, 7911969, 10549292, 12172260, 13186615, 15823938, 26373230, 31647876, 39559845, 52746460, 79119690, 158239380]

約数ペア:

[(1, 158239380), (2, 79119690), (3, 52746460), (4, 39559845), (5, 31647876), (6, 26373230), (10, 15823938), (12, 13186615), (13, 12172260), (15, 10549292), (20, 7911969), (26, 6086130), (30, 5274646), (37, 4276740), (39, 4057420), (52, 3043065), (60, 2637323), (65, 2434452), (74, 2138370), (78, 2028710), (111, 1425580), (130, 1217226), (148, 1069185), (156, 1014355), (185, 855348), (195, 811484), (222, 712790), (260, 608613), (370, 427674), (390, 405742), (444, 356395), (481, 328980), (555, 285116), (740, 213837), (780, 202871), (962, 164490), (1110, 142558), (1443, 109660), (1924, 82245), (2220, 71279), (2405, 65796), (2886, 54830), (4810, 32898), (5483, 28860), (5772, 27415), (7215, 21932), (9620, 16449), (10966, 14430)]